now enter another four star general, john allen, who is the commander in afghanistan. he's being investigated for what may be inappropriate e- mails with jill kelley, that tampa woman who triggered the whole investigation in the first place. now they deny any wrongdoing. they're both married to other people, but because general allen is being investigated his nomination to become the next supreme allied commander is on hold. >> if the findings are that he's done nothing wrong, they it will be up to the secretary and president to move forward with the nomination. >> now we'll take a closer look at that tampa socialite, jill kelley. remember she alerted the fbi to so-called threatening e-mails from general petraeus' mistress. here's fox's gloria gomez with who is kelley. >> reporter: jill kelley was known as an extravagant south tampa most he is with an impressive military -- hostess with an impressive military guest list, married to dr. scott kelley, a inent bay area surgeon. the power couple rubbed elbows with the top of the top military brass including general david p